<template>
  <div class="app-container">
    <el-form
      :model="queryParams"
      ref="queryForm"
      size="small"
      :inline="true"
      v-show="showSearch"
      label-width="68px"
    >
      <el-form-item label="楼栋名称" prop="buildingName">
        <el-input
          v-model="queryParams.buildingName"
          placeholder="请输入楼栋名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <!-- <el-form-item label="楼栋地址" prop="address">
        <el-input
          v-model="queryParams.address"
          placeholder="请输入楼栋地址"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item> -->
      <el-form-item label="楼层数" prop="floors">
        <el-input
          v-model="queryParams.floors"
          placeholder="请输入楼层数"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="每层数量" prop="apartmentsPerFloor">
        <el-input
          v-model="queryParams.apartmentsPerFloor"
          placeholder="请输入每层数量"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="总公寓数" prop="totalApartments">
        <el-input
          v-model="queryParams.totalApartments"
          placeholder="请输入总公寓数"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">
          搜索
        </el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['room:building:add']"
        >
          新增
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['room:building:edit']"
        >
          修改
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['room:building:remove']"
        >
          删除
        </el-button>
      </el-col>
    </el-row>

    <el-table v-loading="loading" :data="buildingList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="序号" type="index" align="center" />
      <el-table-column label="楼栋名称" align="center" prop="buildingName" />
      <!-- <el-table-column label="所属小区" align="center" prop="houseId" /> -->
      <el-table-column label="所属小区" align="center" prop="title" />
      <!-- <el-table-column label="楼栋地址" align="center" prop="address">
        <template slot-scope="scope">
          <el-tooltip class="item" effect="dark" content="Top Left 提示文字" placement="top-start">
            <div class="u-line-2">{{ scope.row.address }}</div>
          </el-tooltip>
        </template>
      </el-table-column> -->
      <el-table-column label="楼层数" align="center" prop="floors" />
      <el-table-column label="每层数量" align="center" prop="apartmentsPerFloor" />
      <el-table-column label="总公寓数" align="center" prop="totalApartments" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['room:building:edit']"
          >
            修改
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['room:building:remove']"
          >
            删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total > 0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改楼栋对话框 -->
    <el-dialog
      :title="title"
      :visible.sync="open"
      width="500px"
      append-to-body
      :close-on-click-modal="false"
    >
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="楼栋名称" prop="buildingName">
          <el-input v-model="form.buildingName" placeholder="请输入楼栋名称" />
        </el-form-item>
        <!-- <el-form-item label="楼栋地址" prop="address">
          <el-input v-model="form.address" placeholder="请输入楼栋地址" />
        </el-form-item> -->
        <el-form-item label="楼层数" prop="floors">
          <el-input-number
            controls-position="right"
            :min="1"
            step-strictly
            :step="1"
            v-model="form.floors"
            placeholder="请输入楼层数"
          />
        </el-form-item>
        <el-form-item label="每层数量" prop="apartmentsPerFloor">
          <el-input-number
            controls-position="right"
            :min="1"
            step-strictly
            :step="1"
            v-model="form.apartmentsPerFloor"
            placeholder="请输入每层数量"
          />
        </el-form-item>
        <!-- <el-form-item label="总公寓数" prop="totalApartments">
          <el-input-number
            controls-position="right"
            :min="1"
            step-strictly
            :step="1"
            v-model="form.totalApartments"
            placeholder="请输入总公寓数"
          />
        </el-form-item> -->
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  listBuilding,
  getBuilding,
  delBuilding,
  addBuilding,
  updateBuilding
} from '@/api/room/building'

export default {
  name: 'Building',
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 楼栋表格数据
      buildingList: [],
      // 弹出层标题
      title: '',
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        buildingName: null,
        houseId: null,
        address: null,
        floors: null,
        apartmentsPerFloor: null,
        totalApartments: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        buildingName: [{ required: true, message: '楼栋名称不能为空', trigger: 'blur' }],
        floors: [{ required: true, message: '楼层数不能为空', trigger: 'blur' }],
        apartmentsPerFloor: [{ required: true, message: '每层数量不能为空', trigger: 'blur' }]
      }
    }
  },
  created() {
    console.log(this.$route.query)
    this.queryParams.houseId = this.$route.query.communityId
    this.getList()
  },
  methods: {
    /** 查询楼栋列表 */
    getList() {
      this.loading = true
      listBuilding(this.queryParams).then((response) => {
        this.buildingList = response.rows
        this.total = response.total
        this.loading = false
      })
    },
    // 取消按钮
    cancel() {
      this.open = false
      this.reset()
    },
    // 表单重置
    reset() {
      this.form = {
        buildingId: null,
        buildingName: null,
        houseId: this.queryParams.houseId,
        address: null,
        floors: null,
        apartmentsPerFloor: null,
        totalApartments: null
      }
      this.resetForm('form')
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1
      this.getList()
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm('queryForm')
      this.handleQuery()
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map((item) => item.buildingId)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset()
      this.open = true
      this.title = '添加楼栋'
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset()
      const buildingId = row.buildingId || this.ids
      getBuilding(buildingId).then((response) => {
        this.form = response.data
        this.open = true
        this.title = '修改楼栋'
      })
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs['form'].validate((valid) => {
        if (valid) {
          if (this.form.buildingId != null) {
            updateBuilding(this.form).then((response) => {
              this.$modal.msgSuccess('修改成功')
              this.open = false
              this.getList()
            })
          } else {
            addBuilding(this.form).then((response) => {
              this.$modal.msgSuccess('新增成功')
              this.open = false
              this.getList()
            })
          }
        }
      })
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const buildingIds = row.buildingId || this.ids
      this.$modal
        .confirm('是否确认删除楼栋名称为"' + row.buildingName + '"的数据项？')
        .then(function () {
          return delBuilding(buildingIds)
        })
        .then(() => {
          this.getList()
          this.$modal.msgSuccess('删除成功')
        })
        .catch(() => {})
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download(
        'room/building/export',
        {
          ...this.queryParams
        },
        `building_${new Date().getTime()}.xlsx`
      )
    }
  }
}
</script>
